Add. simplify the answer and write the answer as a mixed number if appropriate 1/9 + 5/6

17/18

Step-by-step explanation:

1/9 + 5/6

x6      x9

6/54 + 45/54 = 51/54 = 17/18

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.